Signal output system and flow meter
By designing a signal output system, the vortex flowmeter achieves compatibility with IO-Link and digital output, solving the problems of limited signal output types and high costs, improving accuracy and reliability, and enhancing anti-interference capabilities.
CN224399768UActive Publication Date: 2026-06-23SHANGHAI FEEJOY ELECTRONICS TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI FEEJOY ELECTRONICS TECH CO LTD
- Filing Date
- 2025-08-06
- Publication Date
- 2026-06-23
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Figure CN224399768U_ABST
Abstract
The utility model discloses a signal output system and flowmeter, wherein, signal output system includes control module, switching value output module and communication module. Control module is used to receive sensing signal, and produces switching value control signal and communication signal based on sensing signal. Switching value output module is connected with control module to produce first switching value output signal based on switching value control signal. Communication module is connected with control module to produce second switching value output signal and IO -Link output signal based on communication signal. The utility model discloses signal output system and flowmeter, realize IO -Link output and expand switching value output through communication module, design switching value output module simultaneously, make that vortex street flowmeter IO -Link communication and switching value output compatible. Through design current detection module, the circuit reliability is greatly promoted. Through design EMC protection module, the communication reliability is comprehensively improved.
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